Final answer:
Common hazards to remove from an infant's crib for safe sleeping include loose bedding, soft objects, pillows, stuffed animals, and bumper pads; hence, all of the above should be removed. These measures help reduce the risk of SIDS. Parents should follow safe sleep guidelines and seek information from reliable sources.
Step-by-step explanation:
To minimize the risk of Sudden Infant Death Syndrome (SIDS), several common hazards should be removed from an infant's crib to ensure safe sleeping. These include 1) Loose bedding or soft objects, 2) Pillows or stuffed animals, and 3) Bumper pads. Therefore, the correct answer to what hazards need to be removed from an infant's crib before putting them to sleep is 4) All of the above. It is important to place infants on their backs to sleep, and their cribs should be free from any items that pose suffocation threats. Current research continues to investigate the causes of SIDS, focusing on factors such as brain structure abnormalities, prematurity, and environmental risks like secondhand smoke. Parents can reduce their infant's risk of SIDS by following safe sleep recommendations, abstaining from smoking, and avoiding overheating the infant. Reliable sources of information for new parents include the Safe to Sleep campaign, the National Institute of Child Health and Human Development, and peer-reviewed medical journals.